72437856

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{619}}^1$

素因数の和:708

約数の個数: 96

約数和(自身を含む): 202487040

約数和(自身を除く): 130049184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 53, 69, 92, 96, 106, 138, 159, 184, 212, 276, 318, 368, 424, 552, 619, 636, 736, 848, 1104, 1219, 1238, 1272, 1696, 1857, 2208, 2438, 2476, 2544, 3657, 3714, 4876, 4952, 5088, 7314, 7428, 9752, 9904, 14237, 14628, 14856, 19504, 19808, 28474, 29256, 29712, 32807, 39008, 42711, 56948, 58512, 59424, 65614, 85422, 98421, 113896, 117024, 131228, 170844, 196842, 227792, 262456, 341688, 393684, 455584, 524912, 683376, 754561, 787368, 1049824, 1366752, 1509122, 1574736, 2263683, 3018244, 3149472, 4527366, 6036488, 9054732, 12072976, 18109464, 24145952, 36218928, 72437856]

約数ペア:

[(1, 72437856), (2, 36218928), (3, 24145952), (4, 18109464), (6, 12072976), (8, 9054732), (12, 6036488), (16, 4527366), (23, 3149472), (24, 3018244), (32, 2263683), (46, 1574736), (48, 1509122), (53, 1366752), (69, 1049824), (92, 787368), (96, 754561), (106, 683376), (138, 524912), (159, 455584), (184, 393684), (212, 341688), (276, 262456), (318, 227792), (368, 196842), (424, 170844), (552, 131228), (619, 117024), (636, 113896), (736, 98421), (848, 85422), (1104, 65614), (1219, 59424), (1238, 58512), (1272, 56948), (1696, 42711), (1857, 39008), (2208, 32807), (2438, 29712), (2476, 29256), (2544, 28474), (3657, 19808), (3714, 19504), (4876, 14856), (4952, 14628), (5088, 14237), (7314, 9904), (7428, 9752)]